The typical range for AC compressor cost is $800 to $2,800, with a national average of $1,200. Some of the biggest cost factors for AC compressor replacement are home size, compressor size and speed, ...

Our product picks are editor-tested, expert-approved. We may earn a commission through links on our site. Why Trust Us? Maybe you don’t (or can’t) have a fancy AC setup like central air or even a ...

The best window air conditioners we tested can reduce the room’s temperature by 10° F in less than 15 minutes. If your window air conditioner is on the fritz—for example, it’s struggling to produce ...

I don’t usually pay a lot of attention to window air conditioners. We have two central ducted heat pumps on our house, as well as a ductless unit for an addition, and I usually only write about ...

It’s hot out. Like seriously hot. So we’ve been testing models of both portable and window air conditioners and poring over energy efficiency ratings to find promising units that can drop the ...

The best window air conditioners can turn a sweltering apartment into an icebox. They come in handy for anyone buying an older home that isn’t outfitted with central air conditioning, and they’re a ...